MASTERDRIVE Coupling Flange: 7 Coupling Size, 5,250 RPM Max Speed, 4 5/8 in Outside Dia
The MASTERDRIVE Coupling Flange: 7 Coupling Size is a Finished Bore Close-Coupled Flange from MASTERDRIVE. It features a Round Keyed, Metric bore and has a maximum speed of 5,250 RPM, an outside diameter of 4 5/8…
SKU 3G-OTH-134640
Also listed as: 7S38MM · 7S 38MM
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The MASTERDRIVE Coupling Flange: 7 Coupling Size is a Finished Bore Close-Coupled Flange from MASTERDRIVE. It features a Round Keyed, Metric bore and has a maximum speed of 5,250 RPM, an outside diameter of 4 5/8 inches, and is made of Cast Iron (MPN 7S-38MM).
Frequently Asked Questions
What is a MASTERDRIVE coupling flange used for?
A MASTERDRIVE coupling flange connects a motor shaft to a driven component in power transmission systems. It is commonly used in industrial machinery, pumps, and gearboxes where a rigid, close-coupled connection is required. The finished bore and keyed design ensure secure torque transfer.
What are the specifications of the MASTERDRIVE 7S-38MM coupling flange?
The MASTERDRIVE 7S-38MM is a cast iron coupling flange with coupling size 7. It has a round keyed metric bore, a maximum speed of 5,250 RPM, and an outside diameter of 4 5/8 inches. The manufacturer part number is 7S-38MM.
Where to buy MASTERDRIVE coupling flanges worldwide?
3G Electric supplies MASTERDRIVE coupling flanges worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the 7S-38MM or other MASTERDRIVE parts.
How to select the correct MASTERDRIVE coupling flange?
To select the correct MASTERDRIVE coupling flange, match the coupling size, bore type (round keyed metric), and shaft diameter to your application. Verify the maximum speed rating (5,250 RPM for size 7) and ensure the outside diameter (4 5/8 in) fits your space. Consult MASTERDRIVE documentation for torque ratings.
Used in
Common applications for MASTERDRIVEMASTERDRIVE Products
3G Electric supplies MASTERDRIVE finished bore close-coupled flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
